1330270617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{6481}}^1$

素因数の和:6793

約数の個数: 32

約数和(自身を含む): 2018235520

約数和(自身を除く): 687964903

約数列:

[1, 3, 13, 19, 39, 57, 247, 277, 741, 831, 3601, 5263, 6481, 10803, 15789, 19443, 68419, 84253, 123139, 205257, 252759, 369417, 1600807, 1795237, 4802421, 5385711, 23338081, 34109503, 70014243, 102328509, 443423539, 1330270617]

約数ペア:

[(1, 1330270617), (3, 443423539), (13, 102328509), (19, 70014243), (39, 34109503), (57, 23338081), (247, 5385711), (277, 4802421), (741, 1795237), (831, 1600807), (3601, 369417), (5263, 252759), (6481, 205257), (10803, 123139), (15789, 84253), (19443, 68419)]